System and Method for Standardized Speech Recognition Infrastructure

1. A method comprising: receiving speech from a user; determining, via a processor, to apply one of supervised training and unsupervised training; and when supervised training is selected: determining whether available data are sufficient to build a new speech recognition model; when the available data is sufficient to build the new speech recognition model, building the new speech recognition model using the available data; and when the available data is not sufficient to build the new speech recognition model: selecting an existing speech recognition model; and generating an adapted speech recognition model based on transformations generated from the existing speech recognition model based on the speech and associated transcriptions.

2. The method of claim 1 , wherein the new speech recognition model, the existing speech recognition model and the adapted speech recognition model are standardized speech models.

3. The method of claim 1 , wherein one of the new speech recognition model, the existing speech recognition model and the adapted speech recognition model is publicly available.

4. The method of claim 1 , wherein the existing speech recognition model is a general model and wherein the adapted speech recognition model is a result of applying transformations to the existing speech recognition model.

5. The method of claim 1 , further comprising recognizing additional speech using the adapted speech recognition model.

6. The method of claim 5 , wherein recognizing the additional speech is performed off-line at a later time.

7. The method of claim 1 , further comprising reusing speech models for additional received speech.

8. The method of claim 1 , further comprising: recognizing voice commands in the speech; and controlling elements of a game based on the voice commands.

9. A system comprising: a processor; and a computer-readable storage medium having instructions stored, which, when executed by the processor, result in the processor performing operations comprising: receiving speech from a user; determining, via a processor, to apply one of supervised training and unsupervised training; and when supervised training is selected: determining whether available data are sufficient to build a new speech recognition model; when the available data is sufficient to build the new speech recognition model, building the new speech recognition model using the available data; and when the available data is not sufficient to build the new speech recognition model: selecting an existing speech recognition model; and generating an adapted speech recognition model based on transformations generated from the existing speech recognition model based on the speech and associated transcriptions.

10. The system of claim 9 , wherein the new speech recognition model, the existing speech recognition model and the adapted speech recognition model are standardized speech models.

11. The system of claim 9 , wherein one of the new speech recognition model, the existing speech recognition model and the adapted speech recognition model is publicly available.

12. The system of claim 9 , wherein the existing speech recognition model is a general model and wherein the adapted speech recognition model is a result of applying transformations to the existing speech recognition model.

13. The system of claim 9 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising recognizing additional speech using the adapted speech recognition model.

14. The system of claim 13 , wherein recognizing the additional speech is performed off-line at a later time.

15. The system of claim 9 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising reusing speech models for additional received speech.

16. The system of claim 9 , the computer-readable storage medium having additional instructions stored which result in the operations further comprising: recognizing voice commands in the speech; and controlling elements of a game based on the voice commands.

17. A non-transitory computer-readable storage device having instructions stored, which, when executed by a computing device, result in the computing device performing operations comprising: receiving speech from a user; determining, via a processor, to apply one of supervised training and unsupervised training; and when supervised training is selected: determining whether available data are sufficient to build a new speech recognition model; when the available data is sufficient to build the new speech recognition model, building the new speech recognition model using the available data; and when the available data is not sufficient to build the new speech recognition model: selecting an existing speech recognition model; and generating an adapted speech recognition model based on transformations generated from the existing speech recognition model based on the speech and associated transcriptions.

18. The non-transitory computer-readable storage device of claim 17 , wherein the new speech recognition model, the existing speech recognition model and the adapted speech recognition model are standardized speech models.

19. The non-transitory computer-readable storage device of claim 17 , wherein one of the new speech recognition model, the existing speech recognition model and the adapted speech recognition model is publicly available.

20. The computer-readable storage medium of claim 17 , wherein the existing speech recognition model is a general model and wherein the adapted speech recognition model is a result of applying transformations to the existing speech recognition model.